Homer is a great poet, but is he relevant to philosopy? Harvard University's Sean Kelly believes that he is and that we can glean important insights from studying Homer's work, insights about what it is to be human that might otherwise be overlooked. Philosophy Bites is made in association with the Institute of Philosophy.

Are moral judgements simply relative to culture? Are moral relativists in the grip of a fundamental confusion, or is that just the view of a philosophical subculture? Paul Boghossian suggests that moral relativism is an untenable position in this episode of the Philosophy Bites podcast. Philosophy Bites is made in association with the Institute of Philosophy.

Beliefs are important. Wars are fought over conflicting belief systems. Philosophers ask 'What is it reasonable to believe?' Can philosophers, then, give us any insights into what is going on when belief systems clash? Jonathan Glover discusses this issue with Nigel Warburton in this episode of the Philosophy Bites podcast. Philosophy Bites is made in association with the Institute of Philosophy

Our reasoning capacity sets us apart from other animals. But reason is frequently prone to error. Why then did we evolve with a capacity for reason at all? This is a question that has vexed Dan Sperber - with Hugo Mercier he has been researching the topic. Dan Sperber discusses their research and conclusions with Nigel Warburton for this episode of the Philosophy Bites podcast. Philosophy Bites is made in assocation with the Institute of Philosophy.

Philip Pettit discusses some common criticisms of consequentialism and how they might be met in this episode of the Philosophy Bites podcast. Philosophy Bites is made in association with the Institute of Philosophy.

Frank Jackson is responsible for one of the most famous thought experiments in the philosophy of mind, one designed to show that physicalism is false. In this episode of the Philosophy Bites podcast he talks to Nigel Warburton about this thought experiment and how he has come to doubt the conclusions he originally drew from it. Philosophy Bites is made in association with the Institute of Philosophy.

Could you be part of a computer simulation of reality? Sounds unlikely, doesn't it. But Nick Bostrom might make you think again about this. In this episode of the Philosophy Bites podcast he discusses the Simulation Argument. Philosophy Bites is made in association with the Institute of Philosophy.

Luc Bovens, a philosopher at the London School of Economics argues that Catholic sexual morality should, on grounds of consistency within its doctrine, permit condom use for HIV discordant couples (in which one member has HIV and the other doesn't). Philosophy Bites is made in association with the Institute of Philosophy.

Henry Sidgwick, who died in 1900, is something of a philosophers' philosopher. In this episode of the Philosophy Bites podcast Peter Singer explains why he thinks this late Victorian Englishman is so important for the utilitarian tradition and why is ideas continue to have relevance. Philosophy Bites is made in assocation with the Institute of Philosophy

Do we have an innate predisposition to form certain sorts of moral judgements? John Mikhail thinks we do. In this episode of the Philosophy Bites podcast, in an interview with David Edmonds, he explains why.

Neuroscientist David Eagleman explores questions about responsibility and culpability in the light of recent brain research in this episode of the Philosophy Bites podcast. Philosophy Bites is made in association with the Institute of Philosophy.

Can love be defined? In this episode of the Philosophy Bites podcast Simon May, author of a recent book on the topic, argues that there's more in common between different kinds of love than many people realise.

The standard reading of David Hume's Treatise is that it reveals him as a sceptic and also as an advocate of a science of man. These two aspects seem to be in tension. The sceptical Hume seems opposed to the more positive contribution he makes about human nature. In this episode of the Philosophy Bites podcast Paul Russell suggests a way of solving this riddle. Philosophy Bites is made in association with the Institute of Philosophy.

Is the attempt to find happiness self-defeating? Have people always been so obsessed with the pursuit of happiness? Pascal Bruckner dis cusses these questions with Nigel Warburton in this episode of the Philosophy Bites podcast. Philosophy Bites is made in association with the Institute of Philosophy.

What is humour? Why do we have a sense of humour? Philosophers have been asking this sort of question for a while. Noel Carroll gives some answers, and tells some jokes, in this episode of the Philosophy Bites podcast. Philosophy Bites is made in association with the Institute of Philosophy.

Michel de Montaigne is an unusual and likeable figure. His essays are quirky, honest, and strangely modern. Sarah Bakewell, author of a recent prize-winning book about Montaigne, How to Live, discusses Montaigne's life and work for this episode of the Philosophy Bites podcast.

Frank Ramsey was a remarkable philosopher and mathematician who made substantial original contributions to philosophy, economics and mathematics despite dying before he was 30 years old. In this episode of the Philosophy Bites podcast Hugh Mellor discusses Ramsey's ideas about truth.

There is a long tradition of just war theory, but how does it square with moral cosmopolitanism, the idea that individuals, not nations, should be our prime concern? Cécile Fabre discusses this question with Nigel Warburton in this episode of the Philosophy Bites podcast.